The Main States
Between Solid, Liquid and Gas, which has the highest kinetic energy?
Gas
What is the name of the phase change for when a solid becomes a liquid?
Melting
According to Kinetic theory, all matter is made of what?
Particles
What temperature does water freeze in Fahrenheit?
32 degrees
I taught you about 2 amorphous solids. List either of them.
Glass
Butter
What is the most abundant state of matter?
Plasma
What is the name of the phase change for when a liquid becomes a gas?
Vaporization
According to Kinetic theory, gas particles in a contain move randomly and ___________
Constantly (They never stop)
What is another name for 0 Kelvin?
Absolute Zero
An amorphous solid is defined by the fact it doesn't do *what* at a sharp, single temperature?
Melt
Name 2 natural sources of plasma that I taught you about
Lightning and Stars
In the cold winters of North Dakota and it's below zero outside, when you breathe out you see your breath. Which phase change is occurring here?
Condensation
When particles of gas run into each other, they lose energy. They lose energy because of _______(1 word)
Friction
Two questions:
1) At what temperature does water freeze in Celsius?
2) At what temperature does water melt in Celsius?
1) 0 Celsius
2) 0 Celsius
What state of matter is Oobleck categorized as due to its unusual flow behavior under pressure?
Non-Newtonian Fluid
What is the most abundant state of matter on Earth?
Solid
For Iodine, what is the name for the temperature at which it changes from a Solid to a Gas?
Sublimation Point
The amount of energy lost from collisions of gas molecules is ___________ (1 word)
Negligible
Two questions:
1) At what temperature does water boil in Celsius?
2) At what temperature does water boil in Fahrenheit?
1) 100 degrees Celsius
2) 212 degrees Fahrenheit
Water is an exception compared to most matter because ice floats. For water, rank the 3 main states of matter in order of increasing density, starting with the least dense.
Gas -> Solid -> Liquid